A hoisting equipment for aluminum profile processing

Abstract

This utility model belongs to the technical field of hoisting equipment, specifically relating to a hoisting device for aluminum profile processing. It includes two electric hoists, with their steel cables fixedly connected to both sides of the top of the length adjustment component. Both ends of the length adjustment component are provided with cables, and the bottom ends of the cables are fixedly connected to a connecting component. The connecting component includes an E-shaped frame, with a mounting frame fixedly connected to the top of the E-shaped frame. One end of the mounting frame is rotatably connected to an L-shaped plate, and a horizontal plate is fixedly connected to one side of the L-shaped plate. In this utility model, when hoisting the profile, the profile is placed at the bottom of the E-shaped frame, and then the L-shaped plate is rotated downwards to engage with the E-shaped frame, clamping the profile and facilitating its installation. The bottom end of the pin is inserted into the through hole to prevent the L-shaped plate from rotating backwards and causing the profile to fall off. Furthermore, the device ensures a stable center of gravity and prevents slippage.

Description

Technical Field

[0001] This utility model belongs to the field of hoisting equipment technology, specifically relating to a hoisting equipment for aluminum profile processing. Background Technology

[0002] Lifting operations refer to the general term for the installation and positioning of lifting components using lifting mechanisms. During the operation, various lifting tools are used to lift equipment, workpieces, tools, materials, etc., so as to change their position. When processing aluminum profiles, lifting equipment is needed to lift the aluminum profiles in order to save manpower for handling.

[0003] The lifting equipment commonly used usually connects to the profiles using hooks or slings. When connecting the profiles, the connection process is cumbersome, such as the need to tie the straps. Also, since the profiles are long, the center of gravity is easily unstable during the lifting process, causing them to tilt. Utility Model Content

[0004] The purpose of this utility model is to provide a hoisting device for aluminum profile processing, which is convenient for installing and connecting profiles, and has a stable center of gravity, making it less prone to shifting and slipping, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a hoisting device for aluminum profile processing, comprising an electric hoist lifting device and a length adjustment assembly. Two electric hoists are included, with their steel cables fixedly connected to both sides of the top of the length adjustment assembly. Cables are provided at both ends of the length adjustment assembly, and a connecting assembly is fixedly connected to the bottom of each cable. The connecting assembly includes an E-shaped frame, with a mounting frame fixedly connected to the top of the E-shaped frame. An L-shaped plate is rotatably connected to one end of the mounting frame, and a horizontal plate is fixedly connected to one side of the L-shaped plate. A cylinder is fixedly connected to the middle of the horizontal plate, and a pin is slidably connected inside the cylinder. A notch is provided at the bottom of the E-shaped frame to mate with the side wall of the L-shaped plate, and a through hole is provided in the middle of the E-shaped frame to mate with the pin.

[0006] Furthermore, the length adjustment component includes a square tube, the top two sides of which are fixedly connected to the steel cables of the two electric hoists respectively, and a U-shaped part is symmetrically slidably connected inside the square tube.

[0007] Furthermore, the square tube has strip grooves on both sides and at the bottom. A stud is fixedly connected to one side of the bottom end of the U-shaped tube. The stud is slidably connected inside the strip groove at the bottom end of the square tube, and the side wall of the stud is threaded with a stud.

[0008] Furthermore, sliders are fixedly connected to both sides of the U-shaped quantity, and the two sliders are slidably connected inside the strip grooves on both sides of the square tube.

[0009] Furthermore, a spring is fitted on the side wall of the pin, one end of the spring is fixedly connected to the top end of the inner wall of the cylinder, the other side of the spring is fixedly connected to the side wall of the pin, and a handle is fixedly connected to the top end of the pin.

[0010] Furthermore, a threaded cylinder is provided at the top of the E-shaped frame, and a lifting ring is connected to the internal thread of the threaded cylinder, which is fixedly connected to the corresponding cable.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: When hoisting the profile, the profile is placed at the bottom of the E-shaped frame. Pull the handle upward and then rotate the L-shaped plate downward so that the L-shaped plate cooperates with the E-shaped frame to clamp the profile, which is convenient for installing and connecting the profile. The side wall of the L-shaped plate is screwed into the inside of the notch. Then, the handle is released and the bottom end of the pin is inserted into the inside of the through hole under the action of the spring, which avoids the L-shaped plate from rotating in reverse and causing the profile to fall off. Moreover, the center of gravity is stable and it is not easy to shift or slip off. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0013] Figure 2 This is a front view of the present invention;

[0014] Figure 3 This is the left view of the present invention;

[0015] Figure 4 This is a three-dimensional structural diagram of the connecting component of this utility model;

[0016] Figure 5 This utility model Figure 3 A cross-sectional view of plane AA.

[0017] The attached diagram lists the components represented by each number as follows:

[0018] 1. Electric hoist lifting device; 2. Length adjustment assembly; 21. Square tube; 22. U-shaped gauge; 23. Strip groove; 24. Slider; 25. Stud; 3. Connecting assembly; 31. E-shaped frame; 32. Notched groove; 33. Through hole; 34. Mounting bracket; 35. L-shaped plate; 36. Horizontal plate; 37. Cylinder; 38. Pin; 39. Spring; 310. Handle; 311. Threaded cylinder; 312. Lifting ring; 4. Cable. Detailed Implementation

[0019] To make the objectives and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific embodiments of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model.

[0020] like Figure 1 and 2 As shown, a hoisting device for aluminum profile processing includes an electric hoist lifting device 1 and a length adjustment component 2. There are two electric hoist lifting devices 1, and the steel cables of the two electric hoist lifting devices 1 are respectively fixedly connected to the two sides of the top of the length adjustment component 2. Both ends of the length adjustment component 2 are provided with cables 4, and the bottom end of the cables 4 is fixedly connected to a connecting component 3.

[0021] According to the above structure, during use, the aluminum profile is hoisted below the length adjustment component 2 by two connecting components 3. The two connecting components 3 are respectively clamped on the aluminum profile, which can stabilize the center of gravity of the aluminum profile and thus improve the stability of hoisting.

[0022] like Figure 2 As shown, the length adjustment component 2 includes a square tube 21. The top two sides of the square tube 21 are fixedly connected to the steel cables of two electric hoists 1 respectively. A U-shaped measuring rod 22 is symmetrically slidably connected inside the square tube 21. Strip grooves 23 are provided on both sides and the bottom of the square tube 21. A stud 25 is fixedly connected to one side of the bottom of the U-shaped measuring rod 22. The stud 25 is slidably connected inside the strip groove 23 at the bottom of the square tube 21. The side wall of the stud 25 is threaded with a stud 25. A slider 24 is fixedly connected to both sides of the U-shaped measuring rod 22. The two sliders 24 are slidably connected inside the strip grooves 23 on both sides of the square tube 21 respectively.

[0023] According to the above structure, during hoisting, the two U-shaped elements 22 are extended and retracted according to the length of the aluminum profile, and the distance between the two connecting components 3 is adjusted, so as to adapt to aluminum profiles of different lengths. After the position of the U-shaped element 22 is adjusted, the position of the U-shaped element 22 can be fixed by tightening the nut on the stud 25. When the U-shaped element 22 slides, the slider 24 slides along the corresponding strip groove 23, which improves the stability of the U-shaped element 22 when sliding.

[0024] like Figure 3-5 As shown, the connecting assembly 3 includes an E-shaped frame 31, a mounting bracket 34 fixedly connected to the top of the E-shaped frame 31, an L-shaped plate 35 rotatably connected to one end of the mounting bracket 34, a horizontal plate 36 fixedly connected to one side of the L-shaped plate 35, a cylinder 37 fixedly connected to the middle of the horizontal plate 36, a pin 38 slidably connected inside the cylinder 37, a notch 32 that mates with the side wall of the L-shaped plate 35 is provided at the bottom of the E-shaped frame 31, a through hole 33 that mates with the pin 38 is provided in the middle of the E-shaped frame 31, a spring 39 is sleeved on the side wall of the pin 38, one end of the spring 39 is fixedly connected to the top end of the inner wall of the cylinder 37, the other side of the spring 39 is fixedly connected to the side wall of the pin 38, and a handle 310 is fixedly connected to the top end of the pin 38.

[0025] According to the above structure, when hoisting the profile, the profile is placed at the bottom of the E-shaped frame 31, the handle 310 is pulled upward, and then the L-shaped plate 35 is rotated downward so that the L-shaped plate 35 and the E-shaped frame 31 cooperate to clamp the profile. The side wall of the L-shaped plate 35 is screwed into the inside of the notch 32. Then, the handle 310 is released and the bottom end of the pin 38 is inserted into the inside of the through hole 33 under the drive of the spring 39. This prevents the L-shaped plate 35 from rotating in reverse and causing the profile to fall off, making it easier to hoist the profile. Moreover, the center of gravity is stable and it is not easy to shift or slip off.

[0026] like Figure 4 As shown, a threaded cylinder 311 is provided at the top of the E-shaped frame 31, and a lifting ring 312 is connected to the inside of the threaded cylinder 311. The lifting ring 312 is fixedly connected to the corresponding cable 4.

[0027] According to the above structure, during use, the lifting ring 312 is fixedly connected to the corresponding cable 4, and the lifting ring 312 is threadedly connected to the threaded cylinder 311, which facilitates the disassembly and assembly of the threaded cylinder 311. Thus, during use, the corresponding size of the connecting component 3 can be replaced according to different models of profiles.

[0028] The working principle of this utility model is as follows: In use, the aluminum profile is hoisted below the length adjustment component 2 by two connecting components 3. The two connecting components 3 are respectively clamped on the aluminum profile, which can stabilize the center of gravity of the aluminum profile and thus improve the hoisting stability. During hoisting, the two U-shaped elements 22 are extended and retracted according to the length of the aluminum profile, and the distance between the two connecting components 3 is adjusted, thereby accommodating aluminum profiles of different lengths. After the position of the U-shaped elements 22 is adjusted, the position of the U-shaped elements 22 can be fixed by tightening the nut on the stud 25. When the U-shaped elements 22 slide, the slider 24 slides along the corresponding strip groove 23, which improves the stability of the U-shaped elements 22 during sliding. Place the profile at the bottom of the E-frame 31, pull the handle 310 upwards, and then rotate the L-shaped plate 35 downwards so that the L-shaped plate 35 and the E-frame 31 cooperate to clamp the profile. The side wall of the L-shaped plate 35 is screwed into the notch 32. Then, release the handle 310. Under the action of the spring 39, the bottom end of the pin 38 is inserted into the through hole 33 to prevent the L-shaped plate 35 from rotating in reverse and causing the profile to fall off. This facilitates the hoisting of the profile and ensures a stable center of gravity, preventing it from shifting or slipping. Fix the lifting ring 312 to the corresponding cable 4. The lifting ring 312 is threadedly connected to the threaded cylinder 311, which facilitates the disassembly and assembly of the threaded cylinder 311. In addition, the corresponding size of the connecting component 3 can be replaced according to different profile models during use.

[0029] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the field.

Claims

1. A hoisting device for aluminum profile processing, comprising an electric hoist lifting device (1) and a length adjustment assembly (2), characterized in that: There are two electric hoist lifting devices (1). The steel cables of the two electric hoist lifting devices (1) are respectively fixedly connected to the two sides of the top of the length adjustment component (2). Both ends of the length adjustment component (2) are provided with cables (4). The bottom end of the cables (4) is fixedly connected to a connecting component (3). The connecting component (3) includes an E-shaped frame (31). The top of the E-shaped frame (31) is fixedly connected to a mounting frame (34). One side of the mounting frame (34) An L-shaped plate (35) is rotatably connected to the end of the L-shaped plate (35), a horizontal plate (36) is fixedly connected to one side of the L-shaped plate (35), a cylinder (37) is fixedly connected to the middle of the horizontal plate (36), a pin (38) is slidably connected inside the cylinder (37), a notch (32) is provided at the bottom of the E-shaped frame (31) to cooperate with the side wall of the L-shaped plate (35), and a through hole (33) is provided in the middle of the E-shaped frame (31) to cooperate with the pin (38).

2. The hoisting equipment for aluminum profile processing according to claim 1, characterized in that: The length adjustment component (2) includes a square tube (21), the top two sides of which are fixedly connected to the steel cables of the two electric hoists (1), and a U-shaped part (22) is symmetrically slidably connected inside the square tube (21).

3. The hoisting equipment for aluminum profile processing according to claim 1, characterized in that: The square tube (21) has strip grooves (23) on both sides and at the bottom. A stud (25) is fixedly connected to one side of the bottom end of the U-shaped tube (22). The stud (25) is slidably connected inside the strip groove (23) at the bottom end of the square tube (21). The side wall of the stud (25) is threaded with a stud (25).

4. The hoisting equipment for aluminum profile processing according to claim 1, characterized in that: Both sides of the U-shaped quantity (22) are fixedly connected to sliders (24), and the two sliders (24) are slidably connected inside the strip grooves (23) on both sides of the square tube (21).

5. The hoisting equipment for aluminum profile processing according to claim 1, characterized in that: A spring (39) is fitted on the side wall of the pin (38). One end of the spring (39) is fixedly connected to the top end of the inner wall of the cylinder (37), and the other side of the spring (39) is fixedly connected to the side wall of the pin (38). A handle (310) is fixedly connected to the top end of the pin (38).

6. The hoisting equipment for aluminum profile processing according to claim 1, characterized in that: The top of the E-shaped frame (31) is provided with a threaded cylinder (311), and the threaded cylinder (311) is internally threaded with a lifting ring (312), which is fixedly connected to the corresponding cable (4).

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